package com.sky.controller.user;

import com.sky.constant.JwtClaimsConstant;
import com.sky.dto.UserLoginDTO;
import com.sky.entity.User;
import com.sky.properties.JwtProperties;
import com.sky.result.Result;
import com.sky.service.UserService;
import com.sky.utils.JwtUtil;
import com.sky.vo.UserLoginVO;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import java.util.HashMap;

/**
 * @author : jiang
 * @date : 2023/10/18 10:33
 */
@RestController
@RequestMapping("/user/user")
public class UserController {
    @Autowired
    private UserService userService;
    @Autowired
    private JwtProperties jwtProperties;

    @PostMapping("/login")
    public Result<UserLoginVO> login(@RequestBody UserLoginDTO userLoginDTO){
        //微信登录
        User user = userService.wxLogin(userLoginDTO);

        //生成JWT令牌
        HashMap<String, Object> claims = new HashMap<>();
        claims.put(JwtClaimsConstant.USER_ID,user.getId());
        String jwt = JwtUtil.createJWT(jwtProperties.getUserSecretKey(), jwtProperties.getUserTtl(), claims);

        //封装令牌和openid等数据返回小程序端，方便后续请求身份的校验
        UserLoginVO userLoginVO = new UserLoginVO();
        userLoginVO.setId(user.getId());
        userLoginVO.setOpenid(user.getOpenid());
        userLoginVO.setToken(jwt);

        return Result.success(userLoginVO);
    }

    /**
     * 退出登录
     * @return
     */
    @PostMapping("/logout")
    public Result<String> logout(){

        return Result.success();
    }
}
